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2003 Dodge Ram 3500 Laramie 5.9L No Start, no communication
Posted to Chrysler Driveability on 2/17/2023 11 Replies

have lost communications to front control module and ecm. scanner will not communicate other than code for unprogrammed pcm, which i replaced due to flow chart stating end result. ive ohmed data lines and not sure of my results due to wiring diagrams not m...

11 Replies Received (View Replies)

  Related Documents & Media  2003 Dodge Ram 3500 Laramie

 
Message Closed w/FIX

car Vehicle Data

2003 Dodge Ram 3500 Laramie

VIN 3D3MU48C03
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection / diesel
EmissionsOBD-II Compliant
SymptomsNo Start, No Communication
OccursAlways

Trouble Codes

J1850lost of communication jeep controller
Message Closed w/FIX

car Vehicle Data

2003 Dodge Ram 3500 Laramie

VIN 3D3MU48C03
Engine5.9 L / 6 cyl / DIESEL
Trans6-speed Standard
DeliveryFuel Injection / diesel
EmissionsOBD-II Compliant
SymptomsNo Start, No Communication
OccursAlways

Trouble Codes

J1850lost of communication jeep controller